* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

li {
    list-style: none;
}

a {
    text-decoration: none;
    color: #fff;
}

a:hover {
    color: #c81623;
}

img {
    border: 0;
    vertical-align: middle;
}

button {
    cursor: pointer;
}

button, input {
    font-family: Microsoft Yahei;
}

body {
    /*抗锯齿性*/
    -webkit-font-smoothing: antialiased;
    background-color: #fff;
    font: 12px/1.5 Microsoft Yahei;
    color: #666;
}

.hide, .none{
    display: none;
}

.clearfix:after {
    visibility: hidden;
    clear: both;
    display: block;
    content: '';
    height: 0;
}
.clearfix {
    *zoom: 1
}